Which graph shows a set of ordered pairs that represents a function?

For how answer my question this will be the last question can you answer in math subject

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)

Find the solution on the interval [0, 2pi)